fork: python
ref: d89a5f6a6e65511a5f6e
machine: linux-x86_64
commit hash: d89a5f6
commit date: 2025-01-31
overall geometric mean: 1.100x slower
HPT reliability: 100.00%
HPT 99th percentile: 1.08x slower
Memory change: 1.19x
Benchmarks with tag 'apps':
Benchmark
results/bm-20250131-3.14.0a4+-d89a5f6/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
results/bm-20250131-3.14.0a4+-d89a5f6-NOGIL/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
2to3
478 ms
552 ms: 1.15x slower
docutils
3.66 sec
3.98 sec: 1.09x slower
html5lib
79.3 ms
87.9 ms: 1.11x slower
sphinx
1.39 sec
1.58 sec: 1.14x slower
Geometric mean
(ref)
1.12x slower
Benchmarks with tag 'asyncio':
Benchmark
results/bm-20250131-3.14.0a4+-d89a5f6/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
results/bm-20250131-3.14.0a4+-d89a5f6-NOGIL/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
async_tree_io_tg
891 ms
762 ms: 1.17x faster
async_tree_io
951 ms
884 ms: 1.08x faster
async_tree_cpu_io_mixed_tg
749 ms
698 ms: 1.07x faster
coroutines
32.5 ms
31.0 ms: 1.05x faster
async_tree_memoization
487 ms
517 ms: 1.06x slower
async_tree_cpu_io_mixed
716 ms
819 ms: 1.14x slower
async_generators
498 ms
590 ms: 1.18x slower
Geometric mean
(ref)
1.01x slower
Benchmark hidden because not significant (4): async_tree_none_tg, async_tree_none, asyncio_websockets, async_tree_memoization_tg
Benchmarks with tag 'math':
Benchmark
results/bm-20250131-3.14.0a4+-d89a5f6/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
results/bm-20250131-3.14.0a4+-d89a5f6-NOGIL/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
float
111 ms
103 ms: 1.08x faster
pidigits
242 ms
226 ms: 1.07x faster
nbody
129 ms
186 ms: 1.45x slower
Geometric mean
(ref)
1.08x slower
Benchmarks with tag 'regex':
Benchmark
results/bm-20250131-3.14.0a4+-d89a5f6/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
results/bm-20250131-3.14.0a4+-d89a5f6-NOGIL/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
regex_v8
36.3 ms
31.7 ms: 1.14x faster
regex_effbot
4.47 ms
4.23 ms: 1.06x faster
regex_compile
185 ms
203 ms: 1.10x slower
Geometric mean
(ref)
1.03x faster
Benchmark hidden because not significant (1): regex_dna
Benchmarks with tag 'serialize':
Benchmark
results/bm-20250131-3.14.0a4+-d89a5f6/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
results/bm-20250131-3.14.0a4+-d89a5f6-NOGIL/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
xml_etree_iterparse
161 ms
144 ms: 1.11x faster
xml_etree_parse
187 ms
219 ms: 1.17x slower
json_loads
38.6 us
45.4 us: 1.18x slower
xml_etree_process
79.4 ms
95.7 ms: 1.21x slower
xml_etree_generate
117 ms
144 ms: 1.24x slower
pickle_pure_python
402 us
502 us: 1.25x slower
tomli_loads
2.49 sec
3.12 sec: 1.26x slower
json_dumps
15.2 ms
19.7 ms: 1.30x slower
Geometric mean
(ref)
1.16x slower
Benchmark hidden because not significant (1): unpickle_pure_python
Benchmarks with tag 'startup':
Benchmark
results/bm-20250131-3.14.0a4+-d89a5f6/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
results/bm-20250131-3.14.0a4+-d89a5f6-NOGIL/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
python_startup_no_site
16.1 ms
20.2 ms: 1.26x slower
python_startup
27.9 ms
35.3 ms: 1.27x slower
Geometric mean
(ref)
1.26x slower
Benchmarks with tag 'template':
Benchmark
results/bm-20250131-3.14.0a4+-d89a5f6/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
results/bm-20250131-3.14.0a4+-d89a5f6-NOGIL/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
django_template
44.7 ms
54.4 ms: 1.22x slower
genshi_text
29.6 ms
38.3 ms: 1.29x slower
genshi_xml
66.3 ms
91.2 ms: 1.38x slower
mako
17.9 ms
24.8 ms: 1.38x slower
Geometric mean
(ref)
1.32x slower
Benchmark
results/bm-20250131-3.14.0a4+-d89a5f6/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
results/bm-20250131-3.14.0a4+-d89a5f6-NOGIL/bm-20250131-linux-x86_64-python-d89a5f6a6e65511a5f6e-3.14.0a4+-d89a5f6.json
gc_traversal
9.12 ms
4.32 ms: 2.11x faster
create_gc_cycles
3.98 ms
2.97 ms: 1.34x faster
async_tree_io_tg
891 ms
762 ms: 1.17x faster
regex_v8
36.3 ms
31.7 ms: 1.14x faster
xml_etree_iterparse
161 ms
144 ms: 1.11x faster
float
111 ms
103 ms: 1.08x faster
async_tree_io
951 ms
884 ms: 1.08x faster
async_tree_cpu_io_mixed_tg
749 ms
698 ms: 1.07x faster
pidigits
242 ms
226 ms: 1.07x faster
bench_mp_pool
95.8 ms
89.8 ms: 1.07x faster
sqlite_synth
3.77 us
3.54 us: 1.07x faster
regex_effbot
4.47 ms
4.23 ms: 1.06x faster
richards_super
80.7 ms
76.4 ms: 1.06x faster
coroutines
32.5 ms
31.0 ms: 1.05x faster
generators
40.8 ms
42.7 ms: 1.05x slower
scimark_sor
159 ms
167 ms: 1.05x slower
meteor_contest
165 ms
174 ms: 1.06x slower
async_tree_memoization
487 ms
517 ms: 1.06x slower
json
6.53 ms
6.94 ms: 1.06x slower
sympy_expand
669 ms
714 ms: 1.07x slower
pyflate
650 ms
699 ms: 1.07x slower
logging_silent
148 ns
159 ns: 1.07x slower
shortest_path
917 ms
987 ms: 1.08x slower
spectral_norm
142 ms
154 ms: 1.08x slower
sympy_str
379 ms
410 ms: 1.08x slower
docutils
3.66 sec
3.98 sec: 1.09x slower
mdp
3.60 sec
3.94 sec: 1.09x slower
regex_compile
185 ms
203 ms: 1.10x slower
html5lib
79.3 ms
87.9 ms: 1.11x slower
pathlib
29.2 ms
32.6 ms: 1.12x slower
hexiom
9.72 ms
10.9 ms: 1.12x slower
thrift
1.11 ms
1.25 ms: 1.13x slower
scimark_sparse_mat_mult
6.75 ms
7.63 ms: 1.13x slower
pylint
418 ms
475 ms: 1.13x slower
sphinx
1.39 sec
1.58 sec: 1.14x slower
sqlglot_normalize
144 ms
164 ms: 1.14x slower
connected_components
818 ms
930 ms: 1.14x slower
pprint_safe_repr
1.01 sec
1.16 sec: 1.14x slower
async_tree_cpu_io_mixed
716 ms
819 ms: 1.14x slower
many_optionals
1.18 ms
1.36 ms: 1.15x slower
2to3
478 ms
552 ms: 1.15x slower
sqlglot_transpile
2.16 ms
2.49 ms: 1.15x slower
scimark_monte_carlo
91.5 ms
106 ms: 1.16x slower
pprint_pformat
1.92 sec
2.23 sec: 1.16x slower
go
159 ms
186 ms: 1.17x slower
xml_etree_parse
187 ms
219 ms: 1.17x slower
json_loads
38.6 us
45.4 us: 1.18x slower
async_generators
498 ms
590 ms: 1.18x slower
coverage
124 ms
148 ms: 1.19x slower
chaos
84.5 ms
101 ms: 1.19x slower
scimark_fft
464 ms
554 ms: 1.19x slower
dulwich_log
95.9 ms
115 ms: 1.20x slower
scimark_lu
160 ms
193 ms: 1.20x slower
sqlalchemy_declarative
186 ms
224 ms: 1.20x slower
sympy_sum
200 ms
240 ms: 1.20x slower
xml_etree_process
79.4 ms
95.7 ms: 1.21x slower
deepcopy
354 us
428 us: 1.21x slower
sqlglot_parse
2.00 ms
2.41 ms: 1.21x slower
logging_simple
8.77 us
10.6 us: 1.21x slower
telco
9.94 ms
12.0 ms: 1.21x slower
typing_runtime_protocols
246 us
299 us: 1.22x slower
django_template
44.7 ms
54.4 ms: 1.22x slower
fannkuch
554 ms
675 ms: 1.22x slower
xml_etree_generate
117 ms
144 ms: 1.24x slower
crypto_pyaes
103 ms
128 ms: 1.25x slower
pickle_pure_python
402 us
502 us: 1.25x slower
nqueens
109 ms
136 ms: 1.25x slower
tomli_loads
2.49 sec
3.12 sec: 1.26x slower
python_startup_no_site
16.1 ms
20.2 ms: 1.26x slower
deepcopy_reduce
3.60 us
4.53 us: 1.26x slower
sqlalchemy_imperative
23.9 ms
30.2 ms: 1.27x slower
richards
59.2 ms
75.0 ms: 1.27x slower
python_startup
27.9 ms
35.3 ms: 1.27x slower
raytrace
356 ms
452 ms: 1.27x slower
sympy_integrate
28.4 ms
36.4 ms: 1.28x slower
comprehensions
22.8 us
29.3 us: 1.28x slower
bpe_tokeniser
5.69 sec
7.32 sec: 1.29x slower
genshi_text
29.6 ms
38.3 ms: 1.29x slower
json_dumps
15.2 ms
19.7 ms: 1.30x slower
sqlglot_optimize
77.1 ms
101 ms: 1.31x slower
subparsers
31.9 ms
42.4 ms: 1.33x slower
deepcopy_memo
39.7 us
53.7 us: 1.35x slower
genshi_xml
66.3 ms
91.2 ms: 1.38x slower
mako
17.9 ms
24.8 ms: 1.38x slower
bench_thread_pool
3.00 ms
4.28 ms: 1.43x slower
nbody
129 ms
186 ms: 1.45x slower
deltablue
4.25 ms
6.62 ms: 1.56x slower
Geometric mean
(ref)
1.12x slower
Benchmark hidden because not significant (9): pycparser, async_tree_none_tg, logging_format, regex_dna, async_tree_none, k_core, asyncio_websockets, unpickle_pure_python, async_tree_memoization_tg
Geometric mean (including insignificant results): 1.100x slower
Reliability score: 100.00% likely to be slow
90% likely to have a slowdown of 1.11x
95% likely to have a slowdown of 1.10x
99% likely to have a slowdown of 1.08x